Flesh out board creator

[andersfischernielsen]

Players should be able to create crazy configurations, e.g. only wood tiles on a board, the probability of tiles being a specific type of ressource etc.

[andersfischernielsen]

Missing:

• Size
• Probability for generating each tile type (ex. players can create a wood-only map)
• Set initial resources for players (players can be rich/poor in the beginning of the game)

[andersfischernielsen]

d983e3ab62f8eb786e7b6c787aea4df41be99ecb, c2c70800524f91aa93b5b3be061988f3de7d04fe, 141bd93eec0121e29dc5be25b6eca814cdca805f & 8f811ac9ab9702419f6c58e23f4b21ea06af60ab add island generation.